Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793486 | Burner for non-symmetrical combustion and method | Gregory T. Kitko, Marty R. McGhee, David G. Schalles | 2004-09-21 |
| 6685463 | Air and fuel staged burner | Gregory T. Kitko, Andrew Johnson, John Hemmerlin | 2004-02-03 |
| 6471508 | Burner for non-symmetrical combustion and method | Martin R. McGhee, Gregory T. Kitko | 2002-10-29 |
| 6029647 | Recuperative radiant tube with hot side vitiation | Stephen P. Pisano | 2000-02-29 |
| 5775317 | Recuperative radiant tube with hot side vitiation | — | 1998-07-07 |
| 5368472 | Low NOx burner | James E. Hovis | 1994-11-29 |
| 5180300 | Low NOx regenerative burner | James E. Hovis | 1993-01-19 |
| 5149265 | Method for firing direct-fired burner | — | 1992-09-22 |
| 4983118 | Low NOx regenerative burner | James E. Hovis | 1991-01-08 |
| 4942832 | Method and device for controlling NOx emissions by vitiation | — | 1990-07-24 |
| 4828483 | Method and apparatus for suppressing NOx formation in regenerative burners | — | 1989-05-09 |
| 4800866 | Low NOX radiant tube burner and method | — | 1989-01-31 |
| 4475885 | Adjustable flame burner | — | 1984-10-09 |
| 4457706 | Ladle station seal | John Morgan, Lee G. Poe | 1984-07-03 |
| 4453915 | Method and apparatus for underfiring oil country tube reheat furnaces | Robert A. Shannon | 1984-06-12 |
| 4449922 | Reheat furnace drop out door seal | — | 1984-05-22 |
| 4182609 | Protective refractory member | James E. Hovis, Hans E. Leumann | 1980-01-08 |